mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-21 13:13:33 +00:00
42 lines
1.4 KiB
Nix
42 lines
1.4 KiB
Nix
{ fetchurl, stdenv, ppl }:
|
|
|
|
stdenv.mkDerivation rec {
|
|
name = "cloog-ppl-0.15.4";
|
|
|
|
src = fetchurl {
|
|
url = "mirror://gcc/infrastructure/${name}.tar.gz";
|
|
sha256 = "133b6ayi6wmvbmvd4y1w1xh01qy38kp59n87j7apkm2ig8avfnmm";
|
|
};
|
|
|
|
propagatedBuildInputs = [ ppl ];
|
|
|
|
configureFlags = "--with-ppl=${ppl}";
|
|
|
|
doCheck = true;
|
|
|
|
meta = {
|
|
description = "CLooG-PPL, the Chunky Loop Generator";
|
|
|
|
longDescription = ''
|
|
CLooG is a free software library to generate code for scanning
|
|
Z-polyhedra. That is, it finds a code (e.g., in C, FORTRAN...) that
|
|
reaches each integral point of one or more parameterized polyhedra.
|
|
CLooG has been originally written to solve the code generation problem
|
|
for optimizing compilers based on the polytope model. Nevertheless it
|
|
is used now in various area e.g., to build control automata for
|
|
high-level synthesis or to find the best polynomial approximation of a
|
|
function. CLooG may help in any situation where scanning polyhedra
|
|
matters. While the user has full control on generated code quality,
|
|
CLooG is designed to avoid control overhead and to produce a very
|
|
effective code.
|
|
'';
|
|
|
|
# CLooG-PPL is actually a port of GLooG from PolyLib to PPL.
|
|
homepage = http://www.cloog.org/;
|
|
|
|
license = "GPLv2+";
|
|
|
|
maintainers = [ stdenv.lib.maintainers.ludo ];
|
|
};
|
|
}
|